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. 2008 Nov 11;16(1):45–58. doi: 10.1093/dnares/dsn030

Figure 3.

Figure 3

Effect of structural and functional characteristics of genes on the rate of mRNA decay. (A) Proportion of genes with increased number of exon junctions, CpG di-nucleotides in 5′-UTR, and ARE4 and PUF motifs in 3′-UTR in groups of genes with different range of mRNA half-life. (B) Regression coefficients for the effect of structural elements (cis-factors) and gene function on the mRNA decay rate; abundance of structural elements and mRNA decay rates are log-transformed. (C) Correlation between functional characteristics of genes and abundance of structural elements (log-transformed).